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Address: No.1, Yixiang ,Liwu Industrial Park,Liwuyuan Village,Xihu District, Shilong Town,Dongguan 523325,Guangdong ,China
Contact name:James Lai
Dongguan Ampfort Electronics Co., Ltd. |
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Littelfuse 04998 100 Amp MIDI Automotive Fuse M6 70V For Cars Trucks SUVs Lawn Mower
Description Of The Littelfuse 04998 100 Amp MIDI Automotive Fuse
04998 series MIDI High Performance 70V automotive fuses protect circuits that receive large inrushes of current, such as those for fans, heaters, batteries, and starters. Silicon inserts ensure these fuses offer more than 1 Mohm of resistance in their open state. Like all bolt-down MIDI fuses, these employ diffusion pill technology to offer predictable time-delayed performance.
Applications Of The Littelfuse 04998 100 Amp MIDI Automotive Fuse
- Cars
- Trucks
- SUVs
- Offroad vehicles
- Buses
- Watercraft as approved by Littelfuse
- Power tools
Benefits Of The Littelfuse 04998 100 Amp MIDI Automotive Fuse
- High Performance
- High-contrast color coding on housing aids identification
- Available with two, one, or no mounting holes
- Recognized as UL 248-1 Special Purpose Fuses (File E71611) and Directive 2011/65/EU
- High tightening torque resistance
- We have suitable fuse holder with existed mould
Specifications Of The Littelfuse 04998 100 Amp MIDI Automotive Fuse
| Voltage Rating: | 70 V DC |
| Interrupting Rating: | 2500 A @ 70 V DC |
| Recommended Environmental Temperature: | –40 ˚C to +125 ˚C |
| Terminals Material: | Tin-plated copper alloy |
| Housing Material: | PA66-GF25 FR (UL 94 Flammability rating of V-0) |
| Open State Resistance (OSR): | > 1 Mohm (after fuse opening) |
| Mounting Torque M6 | 9 Nm ± 1 Nm |
| Refers to: | ISO 20934 – Type SF36 ISO standard (current cycles and current steps not applicable). |
| Comply With: | Standard UL 248-1 as a Special Purpose Fuse in UL File E71611 and Directive 2011/65/EU. |
Ordering Information Of The Littelfuse 04998 100 Amp MIDI Automotive Fuse
| Part Number | Current Rating (A) | Package Size | Bolt Size | Bolt Hole Qty |
| 4998xxx.M-M6 | 30 - 200 | 500 | M6 | 2 |
| 4998xxx.M-1M6 | 30 - 200 | 500 | M6 | 1 |
| 4998xxx.M-NH | 30 - 200 | 500 | - | 0 |
Ratings Of The Littelfuse 04998 100 Amp MIDI Automotive Fuse
| Part Number | Current Rating (A) | Test Cable Size(mm 2) | Typ. Voltage Drop (mV) | Typ. Cold Resistance (mΩ) | Typ. I2t (A2s) |
| 4998030.M_ | 30 | 2.5 | 100 | 2.20 | 3200 |
| 4998040.M_ | 40 | 4 | 94 | 1.56 | 4700 |
| 4998050.M_ | 50 | 6 | 86 | 1.16 | 7500 |
| 4998060.M_ | 60 | 6 | 81 | 0.94 | 6800 |
| 4998070.M_ | 70 | 10 | 76 | 0.74 | 10 900 |
| 4998080.M_ | 80 | 10 | 64 | 0.57 | 10 500 |
| 4998100.M_ | 100 | 10 | 68 | 0.44 | 18 300 |
| 4998125.M_ | 125 | 16 | 66 | 0.35 | 51 300 |
| 4998150.M_ | 150 | 25 | 72 | 0.29 | 45 100 |
| 4998175.M_ | 175 | 25 | 70 | 0.24 | 88 000 |
| 4998200.M_ | 200 | 35 | 67 | 0.20 | 111 700 |
The typical I2 t is an average value calculated from the breaking capacity tests by using the melting time before arcing occurs.
Dimensions Of The Littelfuse 04998 100 Amp MIDI Automotive Fuse
Dimensions in mm for reference only.
See outline drawing for dimensions and tolerances
Time-Current Characteristics Of The Littelfuse 04998 100 Amp MIDI Automotive Fuse
| Current(%) | Opening Time (s) Ambient Temperature (°C) Min. / Max. |
| 30 A - 200 A | |
| 100 | 360,000 / ∞ |
| 135 | 300 / 3,600 |
| 150 | 90 / 500 |
| 200 | 1 / 50 |
| 300 | 0.3 / 4 |
| 500 | 0.1 / 1 |
| 600 | 0.07 / 0.7 |
Fuse ratings 150 A, 175 A and 200 A deviate from ISO standard (current cycles and current steps not applicable).
Actual Products Photos Of The Littelfuse 04998 100 Amp MIDI Automotive Fuse
